Trinity Trailers are self unloading conveyor trailers that employ  the unique frameless Eagle Bridge design that makes steel trailers not only light weight but incredibly flexible.  Trinity Trailers are built to withstand rugged off road conditions without cracking like aluminum trailers yet will maintain stability and rigidity for highway speeds.  The Eagle Bridge frame provides a 36 degree longitudinal twist without distortion and is designed for several thousand oscillations.  The Eagle Bridge frame allows the trailer to flex and twist as the ground surface demands.

This design is easier to clean and more transparent than boxed trailers.  There are no concealed cavities or compartments where ice or mud can build up (which adds weight) on bad weather days.

This unique frame design is what makes Trinity Trailer Mfg., Inc. the leader in the self unloading belt trailer industry.  If you own any of Trinity’s Eagle Bridge trailers, you are the owner of the complete package. Trinity Trailer is proven to be the toughest, lightest, most economical, lowest maintenance and highest in resale value.